diff options
| author | Brian <brian.paul@tungstengraphics.com> | 2007-07-26 16:42:05 -0600 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2007-07-26 16:42:05 -0600 |
| commit | 0fb0d9715c9bcdcc3437a64a0f03c1c1153e9f29 (patch) | |
| tree | dc03ae297ea7d28c29cfa16c191c4ffabec9dafd /src/mesa/shader/slang | |
| parent | e3cef5887540016a6d198598cb50bebe09e3f4cf (diff) | |
fix-up inlined/non-inlined function inconsistencies
Diffstat (limited to 'src/mesa/shader/slang')
| -rw-r--r-- | src/mesa/shader/slang/slang_codegen.c | 19 | ||||
| -rw-r--r-- | src/mesa/shader/slang/slang_compile_operation.h | 2 |
2 files changed, 12 insertions, 9 deletions
diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c index 8b2bdd74b5..24185cf677 100644 --- a/src/mesa/shader/slang/slang_codegen.c +++ b/src/mesa/shader/slang/slang_codegen.c @@ -491,6 +491,9 @@ new_node0(slang_ir_opcode op) } +/** + * Create sequence of two nodes. + */ static slang_ir_node * new_seq(slang_ir_node *left, slang_ir_node *right) { @@ -531,10 +534,10 @@ new_not(slang_ir_node *n) /** - * Inlined subroutine. + * Non-inlined function call. */ static slang_ir_node * -new_inlined_function_call(slang_ir_node *code, slang_label *name) +new_function_call(slang_ir_node *code, slang_label *name) { slang_ir_node *n = new_node1(IR_CALL, code); assert(name); @@ -1222,7 +1225,7 @@ _slang_gen_function_call(slang_assemble_ctx *A, slang_function *fun, else { callOper = inlined; } - callOper->type = SLANG_OPER_INLINED_CALL; + callOper->type = SLANG_OPER_NON_INLINED_CALL; callOper->fun = fun; callOper->label = _slang_label_new_unique((char*) fun->header.a_name); } @@ -2585,7 +2588,7 @@ _slang_gen_operation(slang_assemble_ctx * A, slang_operation *oper) _slang_free_ir_tree(tree); return NULL; /* error must have occured */ } - tree = tree ? new_seq(tree, n) : n; + tree = new_seq(tree, n); } #if 00 @@ -2813,17 +2816,17 @@ _slang_gen_operation(slang_assemble_ctx * A, slang_operation *oper) return n; } - case SLANG_OPER_INLINED_CALL: + case SLANG_OPER_NON_INLINED_CALL: case SLANG_OPER_SEQUENCE: { slang_ir_node *tree = NULL; GLuint i; for (i = 0; i < oper->num_children; i++) { slang_ir_node *n = _slang_gen_operation(A, &oper->children[i]); - tree = tree ? new_seq(tree, n) : n; + tree = new_seq(tree, n); } - if (oper->type == SLANG_OPER_INLINED_CALL) { - tree = new_inlined_function_call(tree, oper->label); + if (oper->type == SLANG_OPER_NON_INLINED_CALL) { + tree = new_function_call(tree, oper->label); } return tree; } diff --git a/src/mesa/shader/slang/slang_compile_operation.h b/src/mesa/shader/slang/slang_compile_operation.h index d497b6f66f..d5cbe779a6 100644 --- a/src/mesa/shader/slang/slang_compile_operation.h +++ b/src/mesa/shader/slang/slang_compile_operation.h @@ -93,7 +93,7 @@ typedef enum slang_operation_type_ SLANG_OPER_NOT, /* "!" [expr] */ SLANG_OPER_SUBSCRIPT, /* [expr] "[" [expr] "]" */ SLANG_OPER_CALL, /* [func name] [param] [param] [...] */ - SLANG_OPER_INLINED_CALL, /* inlined function call */ + SLANG_OPER_NON_INLINED_CALL, /* a real function call */ SLANG_OPER_FIELD, /* i.e.: ".next" or ".xzy" or ".xxx" etc */ SLANG_OPER_POSTINCREMENT, /* [var] "++" */ SLANG_OPER_POSTDECREMENT /* [var] "--" */ |